Armchair



1.1 is a perspective view of an armchair, showing our new design;

1.2 is a front view thereof;

1.3 is a side view thereof;

1.4 is a side view thereof, from a side opposite that of 1.3;

1.5 is a top view thereof;

1.6 is a perspective view of the armchair of 1.1, shown in alternate configuration;

1.7 is a front view thereof;

1.8 is a side view thereof;

1.9 is a side view thereof, from a side opposite that of 1.8; and

1.10 is a top view thereof. 

CLAIM The ornamental design for an armchair, as shown and described. 